,ChapterM 01:MRomanM Numerals
GrayM Morris:M CalculateM withMConfidence,M 7thM Edition
COMPLETION
1.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumer
als.M7MM2M=MM
ANS:M xi
v
MSC:M PracticeMProblem
PTS:M 1 s
2.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M29M–M1M=
ANS:M xxviii
PTS:MMM MSC:M PracticeMProblem
1 s
3.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumer
als.M3MM10M=
ANS:M xxx
PTS:MMM MSC:M PracticeMProblem
1 s
4.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M10M+M2M=
ANS:M xii
PTS:MMM MSC:M PracticeMProblem
1 s
5.M WriteM theM followingM ArabicM numberM asMaMlowercaseM RomanM numer
al.M18M=
ANS:M xviii
PTS:MMM MSC:M PracticeMProblem
1 s
6.M WriteM theM followingM ArabicM numberM asMaMlowercaseM RomanM numer
al.M21M=
ANS:M xxi
PTS:MMM 1 MSC:M PracticeMProblems
7. WriteM theM followingM ArabicM numberM asMaMlowercaseM RomanM numeral.
=MM
, ANS:M xiss
PTS:MMM 1 MSC:M PracticeMProblems
8. PerformMtheMindicatedMoperationMandMrecordMtheMresultMinMlowercaseMRomanMnumer
als.M6MM3M=MM
ANS:M xviii
PTS:MMM MSC:M PracticeMProblem
1 s
9.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M30M–M6M=
ANS:M xxiv
PTS:MMM MSC:M PracticeMProblem
1 s
10.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M12M÷M2M=
ANS:M vi
PTS:MMM MSC:M PracticeMProblem
1 s
11.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M13M+M7M=
ANS:M xx
PTS:MMM MSC:M PracticeMProblem
1 s
, ChapterM 02:MFractions
GrayM Morris:M CalculateM withMConfidence,M 7thM Edition
COMPLETION
1. ReduceMtheMfollowingMfractionMtoMlowestMterms
.M54/81M=MM
ANS:M 2/3
PTS:MMM 1 MSC:M PracticeMProblems
2. ReduceMtheMfollowingMfractionMtoMlowestMterms
.M105/135M=
ANS:M 7/9
PTS:MMM 1 MSC:M PracticeMProblems
3. ReduceMtheMfollowingMfractionMtoMlowestMterms
.M39/65M=
ANS:M 3/5
PTS:MMM 1 MSC:M PracticeMProblems
4. ChangeM theMfollowingMimproperM fractionMtoMaMwholeM orMmixedMnum
ber.M325/16M=
ANS:M 20M5/16
PTS:MMM 1 MSC:M PracticeMProblems
5. ChangeM theMfollowingMimproperM fractionMtoMaMwholeM orMmixedMnum
ber.M1,500/100M=
ANS:M 15
PTS:MMM 1 MSC:M PracticeMProblems
6. ChangeM theMfollowingMimproperM fractionMtoMaMwholeM orMmixedMnum
ber.M193/62M=
ANS:M 3M7/62
PTS:MMM 1 MSC:M PracticeMProblems
7. ChangeMtheMfollowingMmixedMnumberMtoManMimproperMfracti
on.M12M1/8M=MM
GrayM Morris:M CalculateM withMConfidence,M 7thM Edition
COMPLETION
1.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumer
als.M7MM2M=MM
ANS:M xi
v
MSC:M PracticeMProblem
PTS:M 1 s
2.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M29M–M1M=
ANS:M xxviii
PTS:MMM MSC:M PracticeMProblem
1 s
3.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumer
als.M3MM10M=
ANS:M xxx
PTS:MMM MSC:M PracticeMProblem
1 s
4.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M10M+M2M=
ANS:M xii
PTS:MMM MSC:M PracticeMProblem
1 s
5.M WriteM theM followingM ArabicM numberM asMaMlowercaseM RomanM numer
al.M18M=
ANS:M xviii
PTS:MMM MSC:M PracticeMProblem
1 s
6.M WriteM theM followingM ArabicM numberM asMaMlowercaseM RomanM numer
al.M21M=
ANS:M xxi
PTS:MMM 1 MSC:M PracticeMProblems
7. WriteM theM followingM ArabicM numberM asMaMlowercaseM RomanM numeral.
=MM
, ANS:M xiss
PTS:MMM 1 MSC:M PracticeMProblems
8. PerformMtheMindicatedMoperationMandMrecordMtheMresultMinMlowercaseMRomanMnumer
als.M6MM3M=MM
ANS:M xviii
PTS:MMM MSC:M PracticeMProblem
1 s
9.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M30M–M6M=
ANS:M xxiv
PTS:MMM MSC:M PracticeMProblem
1 s
10.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M12M÷M2M=
ANS:M vi
PTS:MMM MSC:M PracticeMProblem
1 s
11.M PerformMtheMindicatedM operationMandMrecordMtheMresultMinMlowercaseMRomanMnumera
ls.M13M+M7M=
ANS:M xx
PTS:MMM MSC:M PracticeMProblem
1 s
, ChapterM 02:MFractions
GrayM Morris:M CalculateM withMConfidence,M 7thM Edition
COMPLETION
1. ReduceMtheMfollowingMfractionMtoMlowestMterms
.M54/81M=MM
ANS:M 2/3
PTS:MMM 1 MSC:M PracticeMProblems
2. ReduceMtheMfollowingMfractionMtoMlowestMterms
.M105/135M=
ANS:M 7/9
PTS:MMM 1 MSC:M PracticeMProblems
3. ReduceMtheMfollowingMfractionMtoMlowestMterms
.M39/65M=
ANS:M 3/5
PTS:MMM 1 MSC:M PracticeMProblems
4. ChangeM theMfollowingMimproperM fractionMtoMaMwholeM orMmixedMnum
ber.M325/16M=
ANS:M 20M5/16
PTS:MMM 1 MSC:M PracticeMProblems
5. ChangeM theMfollowingMimproperM fractionMtoMaMwholeM orMmixedMnum
ber.M1,500/100M=
ANS:M 15
PTS:MMM 1 MSC:M PracticeMProblems
6. ChangeM theMfollowingMimproperM fractionMtoMaMwholeM orMmixedMnum
ber.M193/62M=
ANS:M 3M7/62
PTS:MMM 1 MSC:M PracticeMProblems
7. ChangeMtheMfollowingMmixedMnumberMtoManMimproperMfracti
on.M12M1/8M=MM
